baber/WOPTO huggingface dataset:
Patent CA-2414671-C (CA)
Inventor: ALEXANDER HAROLD
IPC: A61F2/00
Filed: 2001-06-19
Granted: 2009-02-24
Abstract: A dental implant (100) comprises a solid elongated body including a longitudinal axis having distal and proximal ends in which the proximal end includes a collar (120) having an axial length in a range of about 1 to about 3 millimeters. The collar exhibits a proximal (26) and a distal segment (28) in which the proximal segment includes a surface texture adapted for the promotion of osseo-integration of surrounding preferably cortical bone (14).  Either one or the other of the sub-segments is provided with an ordered microgeometric repetitive surface pattern in the form of alternating ridges and grooves, each having a fixed or established width in a range of about 2.0 to about 25 microns and a fixed or established depth in a range of about 2.0 to about 25 microns, in which the microgeometric repetitive patterns define a guide for preferential promotion of the rate, orientation and direction of growth colonies of cells of the maxillofacial bone or tissue which is in contact with the surface pattern.
Patent CA-2414950-C (CA)
Title: Method and kit for moisturizing the surface of the eye
Inventor: KLEYNE SHARON F
IPC: A61K9/00
Filed: 2001-07-06
Granted: 2011-08-30
Abstract: A method for moisturizing the eye in which an amount of aqueous fluid is administered to the eye in an amount below that which causes flooding of the eye and removal of the normal tear film from the surface of the eye. Preferably, the fluid consists essentially of water. That is, it contains no therapeutically active ingredients, although it may contain non-therapeutic components such as preservatives, lubricants, surfactants, and buffers. The fluid, when administered in accordance with the invention, rehydrates the already present tear fill rather than replacing the tear film. A kit for moisturizing the eye in accordance with the invention is also disclosed.
Patent CA-2418472-C (CA)
Inventor: MAREE JOHANNES PHILLIPPUS
IPC: C02F1/72
Filed: 2001-08-21
Granted: 2010-11-16
Abstract: L'invention concerne un procédé de traitement de l'eau brute acide consistant notamment à neutraliser l'eau par adjonction de carbonate de calcium dans une phase de neutralisation. L'eau neutralisée est ensuite rendue alcaline ou plus alcaline par adjonction d'un alcali, sélectionné parmi l'hydroxyde de calcium, l'oxyde de calcium et des mélanges de ceux-ci, dans une phase de traitement à la chaux. L'eau alcaline est ensuite traitée au moyen de gaz carbonique dans une phase de traitement au gaz carbonique, le gaz carbonique réagissant dans la phase de traitement au gaz carbonique avec de l'hydroxyde de calcium dissous dans l'eau.
Patent CA-2418533-C (CA)
Inventor: BROUARD ROGER H
IPC: A45C13/02
Filed: 2003-02-06
Granted: 2007-04-24
Abstract: Sac à outils ayant un corps de sac définissant une région intérieure et un panneau central couplé au corps de sac divisant la région intérieure. Des ouvertures dans le corps de sac permettent l'accès à la région intérieure. Un déflecteur d'outils est couplé au panneau central. Au moins une pochette à outils est couplée au déflecteur d'outils et définie en partie par celui-ci. Le déflecteur d'outils est composé d'un matériau approprié tel que le plastique afin de former une surface dure pour empêcher les bords des outils d'endommager le panneau central lorsqu'ils sont placés dans les pochettes à outils ou retirés de celles-ci. Une poignée est attachée au corps de sac pour le transport du sac à outils. Le sac à outils permet le stockage sûr, ordonné et pratique et le transport d'outils.
Patent CA-2421991-C (CA)
Title: Automated banking machine and system operative to respond to html documents
Inventor: CHURCH JAMES
IPC: G07F19/00
Filed: 1999-05-07
Granted: 2004-07-13
Abstract: An automated banking machine (12) is operative to conduct transactions in response to HTML documents and TCP/IP messages exchanged with a local computer system (14) through an intranet (16), as well as in response to messages exchanged with foreign servers (20, 22, 24, 26, 28, 96) in a wide area network (18). The banking machine includes a computer (34) having an HTML document handling portion (76, 80, 82). The HTML document handling portion is operative to communicate through a proxy server (88), with a home HTTP server (90) in the intranet or the foreign servers in the wide area network. The computer further includes a device application portion (84) which interfaces with the HTML document handling portion and dispatches messages to operate devices (36) in the automated banking machine. The devices include a sheet dispenser mechanism (42) which dispenses currency as well as other transaction devices. The device application portion communicates with a device interfacing software portion (64) in the banking machine through a device server (92) in the intranet. The device server maintains local control over the devices in the banking machine including the sheet dispenser. The banking machine operates to read indicia on the user's card corresponding to a system address. The computer is operative to connect the banking machine to the home or foreign server corresponding to the system address, which connected server operates the banking machine until the completion of transactions by the user.
Patent CA-2422757-C (CA)
Inventor: LIEMPD VAN ALBERTUS CORNELIS
IPC: B65D90/00
Filed: 2001-09-12
Granted: 2010-06-22
Abstract: A method for packaging a food product (30), such as a candy (12), wherein a film is formed into a substantially tubular envelope (16) around the product, which envelope extends beyond the product (12) at both ends (34), wherein closing means (119) squeeze the envelope (16) together in substantially radially inward direction at some distance from the ends (34) of the envelope (160) so as to give the packaging of the product the appearance of a twist-wrap.
Patent CA-2423533-C (CA)
Title: Two stage hydroprocessing and stripping in a single reaction vessel
Inventor: GUPTA RAMESH
IPC: C10G65/02
Filed: 2001-10-09
Granted: 2011-07-05
Abstract: A hydrocarbonaceous feed is hydroprocessed in a single stage vessel containing two reaction stages represented by (14) and (18) and a stripping stage. The feed is fed into the first reaction stage (14) to produce a vapor and liquid effluent which are separated in a separator (16), and the liquid stripped. The stripped liquid is passed as feed into the second stage (18), in which it meets with fresh hydrogen to produce a hydroprocessed liquid product and a hydrogen-rich vapor. The vapor (38) is passed into the first stage (14) to provide the hydrogen for that stage. The use of a single vessel provides an efficient and economical addition to, or replacement for, a vessel for an existing hydroprocessing facility.
Patent CA-2424139-C (CA)
Inventor: SCHWARTE RUDOLF
IPC: G01S17/89
Filed: 2000-10-09
Granted: 2008-07-15
Abstract: The invention relates to a device for detecting electromagnetic waves, especially for also detecting the phase and amplitude of electromagnetic waves, using elements that react sensitively to incident electromagnetic waves. The aim of the invention is to provide a method and a device for detecting the phase and amplitude of electromagnetic waves that are as economical as possible and also allow relatively high resolution. To this end, the invention provides that the device has two different pixel types, one pixel type being essentially only sensitive to intensity and the other pixel type being essentially only sensitive to phase. Accordingly, two different pixel types are used in the method, one of which reacts essentially to the intensity of the incoming electromagnetic waves, while the other pixel type is phase-sensitive.
Patent CA-2429035-C (CA)
Title: Variable angle connection assembly for a spinal implant system
Inventor: ASHMAN RICHARD B
IPC: A61B17/60
Filed: 2001-11-09
Granted: 2009-08-18
Abstract: A spinal implant assembly comprises a connection assembly, an elongated spinal implant, and a bone fastener. The connection assembly includes a body defining a first opening for receiving the elongated spinal implant, a second opening for receiving a bone fastener and a plug. The first opening is perpendicular to and overlapping the second opening to allow direct contact between the spinal implant and the bone fastener. The second opening includes a plug slot having a wall at an end opposite the first opening that defines an engagement surface. The plug includes a mating surface that forms an interlocking engagement with the engagement surface of the wall. An opposite second surface of the plug defines a groove for receiving the elongated stem of the bone fastener adjustable to a desired angular orientation and height. The connection assembly further comprises means for urging the elongated spinal implant to press against the bone fastener and the plug which, subsequently, is pressed against the engagement surface of the wall.
Patent CA-2431547-C (CA)
Inventor: LONG JOHN B
IPC: A23L13/70
Filed: 2001-12-07
Granted: 2009-11-10
Abstract: Selon l'invention, on obtient un meilleur attendrissement d'une viande en utilisant, individuellement ou en combinaison: (1) une chambre de décharge de condensateur de hauteur réduite, (2) une tête cylindrique sur laquelle repose la viande durant le traitement et qui est disposée à l'extrémité supérieure de la chambre de décharge de condensateur, (3) une structure de support de la viande permettant de maintenir sensiblement la viande en place sur la tête cylindrique lors de la décharge de condensateur, (4) un carrousel d'avancement permettant d'amener la viande à un emplacement situé au dessus de la chambre de décharge de condensateur et permettant de transporter la viande traitée à un emplacement de déchargement, (5) un onde de raréfaction, négative ou de compression, améliorée, et (6) la combinaison de traitement par ondes de choc avec d'autres opérations.
Patent CA-2433565-C (CA)
Inventor: OHMI TADAHIRO
IPC: H01L21/8247
Filed: 2001-12-27
Granted: 2008-04-08
Abstract: In a fabrication method of a semiconductor device including a plurality of silicon-based transistors or capacitors, there exist hydrogen at least in a part of a silicon surface in advance, and the hydrogen is removed by exposing the silicon surface to a first inert gas plasma. Thereafter, plasma is generated by a mixed gas of a second inert gas and one or more gaseous molecules, and a silicon compound layer containing at least a part of the elements constituting the gaseous molecules is formed on the surface of the silicon gas.
Patent CA-2441002-C (CA)
Inventor: STUBBLEFIELD JOHN
IPC: A01K63/04
Filed: 2002-03-14
Granted: 2007-06-26
Abstract: A high efficiency recirculating marine aquaculture process for producing fish at variable yield densities of up to 60 kg/meter3 of the aquaculture tank, including fish that spawn under short photoperiods such as gilthead seabream (sparus aurata) as well as fish that spawn under long photoperiods such as striped bass (Morone saxatilis). The process involves broodstock conditioning, spawning/reproduction, larval growth, nursery, and adult grow-out operations. The process is characterized by high-rate growth at optimal process conditions requiring lees than 10% daily water exchange, thereby enabling effluent waste from the system to be discharged to a municipal seer after disinfection treatment, which in turn permits siting of the aquaculutre process facility in urban/suburban locations where aquaculture processes have been previously infeasible.
Patent CA-2457693-C (CA)
Title: Procede et systeme permettant d'effectuer une recherche amelioree des donnees
Inventor: MARCHISIO GIOVANNI B
IPC: G06F17/27
Filed: 2002-08-14
Granted: 2012-09-11
Abstract: La présente invention concerne des procédés et des systèmes permettant de rechercher et d'indexer syntaxiquement des ensembles de données pour obtenir des résultats de recherche plus exacts. Dans des formes de réalisation représentatives on utilise un moteur d'interrogation syntaxique (MIS) qui analyse syntaxiquement, indexe et stocke un ensemble de données et qui traite également des interrogations en langage naturel effectuées ensuite par rapport à l'ensemble de données. Le MIS comprend un processeur d'interrogation, un préprocesseur d'ensemble de données, un générateur d'interrogation, un indexeur d'ensemble de données, un analyseur syntaxique de langage naturel amélioré (ASLNA), un organe d'archivage d'ensemble de données et dans certaines formes de réalisation, une interface utilisateur. Après le prétraitement de l'ensemble de données, le MIS analyse syntaxiquement l'ensemble de données et détermine les rôles syntaxique et grammatical de chaque terme pour générer des représentations améliorées des données pour chaque objet faisant partie de l'ensemble de données. Le MIS indexe et stocke ces représentations de données améliorées dans l'organe d'archivage d'ensemble de données. Lorsque le MIS reçoit ensuite une interrogation, ce dernier analyse syntaxiquement l'interrogation de la même manière et recherche l'ensemble de données stocké indexé pour localiser les données qui contiennent des termes similaires utilisés dans des rôles grammaticaux similaires. De cette manière, le MIS est à même d'obtenir des résultats de recherche plus exacts en termes de contexte, avec une fréquence supérieure à celle des moteurs de recherche classiques.
Patent CA-2457897-C (CA)
Title: Linear tensioner
Inventor: KANBEROGLU ALI
IPC: F16H7/08
Filed: 2002-08-27
Granted: 2008-10-28
Abstract: The invention comprises a tensioner having a pulley (1) journaled to a housi ng (3). The housing further comprises a guide (4). The guide slidingly engages rails (7, 17) on a base (6). The guide and rails constrain the housing to mo ve in a predetermined linear path. The rails are horizontally offset from two axis defined by the pulley. The pulley load is also vertically offset from t he axis of movements of the guide. The guide and rails have a predetermined frictional coefficient so that the cumulative result is an asymmetric dampin g effect. Further, a linkage (8) is connected between the housing and a cammin g body (9). The camming body is rotatably connected to the base. A biasing member such as a torsion spring (11) biases the camming boy against the belt load through the linkage. The radius of the camming body is variable to maintain a constant belt load as the tensioner pulley moves in response to a load change.
Patent CA-2458874-C (CA)
Inventor: LEPAGE CHARLES
IPC: A01F29/00
Filed: 2004-03-16
Granted: 2005-12-06
Abstract: A bale processor is provided with a bale support that is arranged to promote maintenance of the weight of a bale on a pre-disintegrator roller during operation. Partial pre-disintegration of the bale by the pre-disintegrator roller may then be accomplished before the bale is processed by a flail roller. The pre-disintegrator roller may have teeth designed to improve the partial pre-disintegration as well as teeth adapted to move the bale forward or rearward within the bale processor depending upon the direction of rotation of said pre-disintegration member.
Patent CA-2464235-C (CA)
Title: Reservoir a liquide avec systeme de retenue de deversement
Inventor: HEBBLETHWAITE RUSS
IPC: B65D90/24
Filed: 2004-03-31
Granted: 2007-05-15
Abstract: La présente invention fournit des réservoirs de stockage de fluides souterrains dotés d'un système de freinage de déversement interne. En particulier, cette invention est constituée par un réservoir de stockage d'huile doté d'un système de soupape et de déversement, selon lequel les soupapes sont maintenues dans un environnement chaud et sec, protégées des éléments, mais facilement accessibles et, qui plus est, à l'emplacement où le déversement des soupapes est contenu. En outre, le système de freinage permet une adaptation pratique aux réservoirs existants ainsi qu'aux nouveaux réservoirs. L'invention est dotée d'une chambre de freinage adaptée aux couvercles existants verrouillés au réservoir qui utilise la configuration de boulons existante maintenant la porte du couvercle ouverte.
Patent CA-2468480-C (CA)
Title: System for converting data based upon ipv4 into data based upon ipv6 to be transmitted over an ip switched network
Inventor: BRUNO AURELIEN
IPC: H04L45/50
Filed: 2004-05-26
Granted: 2010-01-19
Abstract: System for converting data packets based upon the IPv4 protocol into data packets based upon the IPv6 protocol to be transmitted over a Virtual Private Network (VPN) in a data transmission system comprising an IP switched network (25) to which are connected a first workstation (20) via a first Provider Edge (PE) device (24) and a second workstation (26) via a second PE device (30), the workstations operating with the IPv4 protocol whereas the IP switched network operates with the IPv6 protocol. this system comprises a first packet builder (22) between the first workstation and the IP switched network for converting any data packet based upon the IPv4 protocol received from the first workstation and transmitted to the IP switched network into the IPv6 protocol and reciprocally, and a second packet builder (28) between the IP switched network and the second workstation for converting any data packet based upon the IPv6 protocol received from the network and transmitted to the second workstation into the IPv4 protocol and reciprocally.
Patent CA-2469574-C (CA)
Inventor: HALL DAVID R
IPC: E21B47/12
Filed: 2004-06-02
Granted: 2008-05-27
Abstract: An apparatus for transmitting data between downhole tools is disclosed in one embodiment of the present invention as including an annular core constructed of a magnetically-conductive material. At least one conductor, electrically isolated from the annular core, is coiled around the annular core. An annular housing constructed of an electrically conductive material is used to partially enclose the annular care and the conductive coil. The annular housing is shaped to reside within an annular recess formed into a surface of a downhole tool, and is electrically insulated from the surface. A biasing member is used to effect a bias between the annular housing and the annular recess, urging the annular housing in a direction substantially perpendicular to the surface.
Patent CA-2477086-C (CA)
Inventor: MAURER BERNHARD
IPC: C01B15/023
Filed: 2003-01-17
Granted: 2010-04-13
Abstract: L'invention concerne l'augmentation de la rentabilit~ du proc~d~ par anthraquinone comprenant une ~tape d'hydrog~nation, une ~tape d'oxydation et une ~tape d'extraction, pour produire du peroxyde d'hydrog­ne. Selon l'invention, les gaz brÛl~s d'oxydation qui se d~gagent du r~acteur d'oxydation avec une surpression, sont achemin~s en tant que jet propulseur jusqu'~ un ou plusieurs diffuseurs de gaz et produisent ainsi du vide pour des processus auxiliaires, tels que le s~chage de la solution de travail, la distillation de la solution aqueuse de peroxyde d'hydrog­ne et l'aspiration de gaz de respiration au niveau de r~servoirs de stockage de solvant.
Patent CA-2483216-C (CA)
Inventor: YOSHIOKA SHINGO
IPC: H04N9/804
Filed: 2003-04-14
Granted: 2013-01-29
Abstract: The present invention provides an optical disk drive capable of recording a file of still pictures other than moving pictures as well as moving pictures, the optical disk drive including: a microcomputer (4) for generating management information for a file to be recorded; a recording means for recording the file in combination with the management information for the file to a program area on an optical disk, the recording means including the DVD signal processor (14), random access memory (15), analog front end block (16), motor amplifier (18), optical head (19) and spindle motor (20); and a microcomputer (4) working as a control means for controlling at a least microcomputer (4) providing the management information generating means and the recording means; the microcomputer (4) converting the format in which the file and the management information for the file are recorded to the program area according to the attribute of the file.
Patent CA-2497508-C (CA)
Inventor: JACOBS STEPHEN ALLEN
IPC: B08B1/00
Filed: 2003-09-11
Granted: 2008-12-23
Abstract: L'invention concerne un procédé d'utilisation d'une brosse électrique pour enlever les taches, servant à nettoyer les surfaces inanimées. Cette brosse électrique comprend un manche contenant un moteur, une tête ayant un axe longitudinal, et un col situé entre le manche et la tête. Un premier et un second support pour les poils sont associés à la tête. Le premier support décrit un mouvement d'oscillation ou de rotation. Le second support décrit un mouvement de va-et-vient dans le même sens que l'axe longitudinal de la tête, mais ne décrit pas de mouvement de rotation ou d'oscillation. Le moteur est relié fonctionnellement au premier et au second support.
Patent CA-2501107-C (CA)
Inventor: ROBERTSON NEIL C
IPC: H04N7/173
Filed: 2003-10-01
Granted: 2011-01-25
Abstract: Systems and methods are disclosed for providing downstream signals to a plurality of receiver networks. A receiver network (i.e., a networked multimedia system) includes a splitter/isolation module (SIM) (210), a primary set-top terminal (STT) (205), and at least one remote device (215-1, 215-2). The remote devices (215-1, 215-2) communicate with the primary STT (205) via the SIM (210) over coaxial cable. Accordingly, the remote devices (215-1, 215-2) utilize some or all of the features including hardware and software that are included in the primary STT (205) via the networked multimedia system.
Patent CA-2503814-C (CA)
Title: Transport roller suspension
Inventor: SLEEMAN RICHARD
IPC: G01N1/22
Filed: 2005-04-04
Granted: 2011-06-07
Abstract: A transport roller suspension mechanism for supporting at least one transport roller of a sample transport mechanism for introducing a substantially planar sample carrier to a chemical analysis device, the transport roller mechanism comprising: a suspension block arranged to be pivotally connected to a fixed portion of the sample transport mechanism and being arranged to rotatably receive one end of a transport roller shaft; and a biasing member arranged to be resiliently urged against the suspension block.
Patent CA-2504110-C (CA)
Inventor: NEUFELD GEORGE
IPC: F16L3/16
Filed: 2005-04-14
Granted: 2010-06-29
Abstract: Un organe de support est décrit pour soutenir au moins une conduite flexible le long d'une flèche d'attelage télescopique d'un engin agricole. L'organe de support comprend une première biellette pivotante alignée d'une façon à peu près parallèle avec une seconde biellette pivotante et au moins un montant pivotant raccordé à la première biellette pivotante et à la seconde biellette pivotante. L'organe de support comprend aussi un support fixé au montant et conçu pour accueillir au moins une conduite flexible qui passe entre le support et le montant. Lorsque la flèche d'attelage télescopique se déploie, l'organe de support améliore le soutien des conduites flexibles.
Patent CA-2509449-C (CA)
Inventor: HIROFUJI HAJIMU
IPC: A61K9/19
Filed: 2003-11-27
Granted: 2012-01-31
Abstract: L'invention concerne une préparation lyophilisée formant une préparation d'amrubicine lyophilisée qui contient de la L-cystéine ou un sel de celle-ci, présente une teneur en eau comprise entre 0 et environ 4 % en poids, et est stable au stockage de longue durée ; et un procédé de production de cette préparation. Cette préparation est utile comme agent chimiothérapeutique pour traiter des cancers.
Patent CA-2513057-C (CA)
Inventor: FILIPPI ERMANNO
IPC: C01C1/28
Filed: 2004-01-15
Granted: 2011-08-02
Abstract: Method for controlling the reaction temperature in a catalytic bed (24) of a reactor (1) in which a chemical reaction takes place in pseudo-isothermal conditions by means of at least one heat exchanger (12), crossed by a respective operating fluid, immersed in the catalytic bed (24).